Apple seeds

Justin Bieber asks Usher: Why do you eat apple seeds? From them i will be smarter. Justin asks: You want to give one to me? Yeah, but 6 seeds, 2 euros! When Justin ate 6 seeds ,he said: hey So you're just to expensive for 2 euros! I could buy a kilo of apples and would have even more seeds! And Usher will: you see Justine instantly you're geting smarter!